Read 8 Polygon.io reviews and testimonials from customers, explore 7 case studies and customer success stories, and watch customer videos to see why companies chose Polygon.io as their undefined

Polygon.io empowers participation in the financial markets by providing fair access to market data through a developer-focused platform. Polygon now includes daily historical Flat Files in all paid plans at no extra charge, featuring a new web-based File Browser and S3 access for simplified data exploration and integration.

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Customer Rating Review Scorebased on 364 reference ratings
4.8/5.0 (364)

8Testimonials

  • "Polygon.io APIs have set the standard for easy access to financial market data, and have proven to be extremely robust and reliable over the course of our partnership."

    Fergus ColleranOps Manager, Wealth & Trading
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7 Case Studies

  • Birdwingo - Customer Case Study

    Adam HanoCo-Founder
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Read Polygon.io Reviews, Testimonials & Customer References from 8 real Polygon.io customers.

Browse Polygon.io Case Studies, Customer Success Stories, & Customer References from 7 businesses that use Polygon.io.

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